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Mfr Part #
Quantity Available
UnitPrice
RFQ
Series
Packaging
Product Status Frequency Sensitivity Data Rate (Max) Modulation or Protocol Applications Current - Receiving Data Interface Memory Size Antenna Connector Features Voltage - Supply Operating Temperature Mounting Type Package / Case Supplier Device Package
394
$1.21
Bulk
Active 300MHz ~ 340MHz -113dBm 100kbps ASK, FSK RKE, Remote Control Systems 6.2mA PCB, Surface Mount - PCB, Surface Mount - 4.5V ~ 5.5V -40°C ~ 105°C Surface Mount 28-TSSOP (0.173", 4.40mm Width) PG-TSSOP-28
614
$1.21
Bulk
Active 315MHz ~ 345MHz -113dBm - ASK Alarm Systems, Communication Systems - - - PCB, Surface Mount RSSI Equipped 4.5V ~ 5.5V -40°C ~ 85°C Surface Mount 28-TSSOP (0.173", 4.40mm Width) PG-TSSOP-28
43
$1.24
Tube
Obsolete 300MHz ~ 440MHz -103dBm 10kbps OOK Garage Openers 2.4mA PCB, Surface Mount - PCB, Surface Mount Automatic Tuning 4.75V ~ 5.5V -40°C ~ 85°C Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC
111
$1.23
Bulk
Obsolete 300MHz ~ 440MHz -97dBm 10kbps ASK, OOK RKE 2.2mA PCB, Surface Mount - PCB, Surface Mount - 4.75V ~ 5.5V -40°C ~ 85°C Through Hole 8-DIP (0.300", 7.62mm) 8-DIP
109
$1.34
Bulk
Obsolete 300MHz ~ 440MHz -97dBm 10kbps ASK, OOK RKE 2.2mA PCB, Surface Mount - PCB, Surface Mount - 4.75V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
392
$1.32
Tube
Obsolete 300MHz ~ 440MHz -95dBm 10kbps ASK, OOK RKE 2.2mA PCB, Surface Mount - PCB, Surface Mount Automatic Tuning 4.75V ~ 5.5V -40°C ~ 85°C Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SOIC
519
$1.34
Bulk
Obsolete 300MHz ~ 440MHz -97dBm 10kbps ASK, OOK RKE 2.2mA PCB, Surface Mount - PCB, Surface Mount - 4.75V ~ 5.5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
359
$1.44
KESRX01
Bulk
Obsolete 434MHz -105dBm 50kbps ASK RKE, Remote Control Systems - - - On-Board, Chip - 5V -40°C ~ 85°C Surface Mount - 24-QSOP
483
$1.45
Bulk
Active - - - - - - - - - - - - - - -
486
$1.46
KESRx04
Bulk
Obsolete 470MHz -103dBm - ASK General Data Transfer - - - On-Board, Chip - 3V ~ 6V -40°C ~ 85°C Surface Mount - 28-SSOP
107
$1.48
Tube
Obsolete 800MHz ~ 1GHz -84dBm 115kbps OOK Wireless Game Controllers 10mA PCB, Surface Mount - PCB, Surface Mount Automatic Tuning 4.75V ~ 5.3V -40°C ~ 85°C Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC
375
$1.50
Bulk
Active - - - - - - - - - - - - - - -
263
$1.67
Bulk
Active 800MHz ~ 1GHz -84dBm 115kbps OOK Wireless Game Controllers 10mA PCB, Surface Mount - PCB, Surface Mount Automatic Tuning 4.75V ~ 5.3V -40°C ~ 85°C Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC
96
$1.76
Bulk
Active - - - - - - - - - - - - - - -
71
$3.48
Tape & Reel (TR)
Not For New Designs 76MHz ~ 108MHz - - FM General Purpose 21.1mA PCB, Surface Mount - PCB, Surface Mount - 2.7V ~ 5.5V -20°C ~ 85°C (TA) Surface Mount 16-UFQFN Exposed Pad 16-QFN (2.5x2.5)
100
$1.91
Bulk
Active 433MHz ~ 450MHz, 865MHz ~ 868MHz -111dBm 20kbps ASK, FSK RKE, TPM, Security Systems 8mA PCB, Surface Mount - PCB, Surface Mount - 3V ~ 3.6V, 4.5V ~ 5.5V -40°C ~ 105°C Surface Mount 28-TSSOP (0.173", 4.40mm Width) PG-TSSOP-28
217
$1.93
Bulk
Active 302MHz ~ 320MHz -111dBm 20kbps ASK, FSK RKE, TPM, Security Systems 8.4mA PCB, Surface Mount - PCB, Surface Mount - 3V ~ 3.6V, 4.5V ~ 5.5V -40°C ~ 105°C Surface Mount 28-TSSOP (0.173", 4.40mm Width) PG-TSSOP-28
101
$2.01
Bulk
Obsolete 800MHz ~ 1GHz -95dBm 20kbps OOK RKE, Security Systems 4mA PCB, Surface Mount - PCB, Surface Mount Automatic Tuning 4.75V ~ 5.5V -40°C ~ 105°C Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SOIC
43
$2.10
Tray
Obsolete AM, FM - - AM, FM Automotive 110mA - - PCB, Surface Mount - 7.5V ~ 9V -40°C ~ 85°C Surface Mount 64-BQFP 64-PQFP (14x14)
219
$3.93
Tape & Reel (TR)
Not For New Designs 76MHz ~ 108MHz - - FM General Purpose 21.1mA PCB, Surface Mount - PCB, Surface Mount - 2.7V ~ 5.5V -20°C ~ 85°C (TA) Surface Mount 16-UFQFN Exposed Pad 16-QFN (2.5x2.5)